PROCMAIL(1)                                                        PROCMAIL(1)


       procmail - autonomous mail processor


       procmail [-ptoY] [-f fromwhom]
            [parameter=value | rcfile] ...
       procmail [-toY] [-f fromwhom] [-a argument] ...
            -d recipient ...
       procmail [-ptY] -m [parameter=value] ...  rcfile
            [argument] ...
       procmail [-toY] [-a  argument] -z
       procmail -v


       For a quick start, see NOTES at the end.

       Procmail  should be invoked automatically over the .forward file mecha-
       nism as soon as mail arrives.  Alternatively, when installed by a  sys-
       tem administrator (and in the standard Red Hat Linux configuration), it
       can be invoked from within the mailer immediately.   When  invoked,  it
       first sets some environment variables to default values, reads the mail
       message from stdin until an EOF, separates the body  from  the  header,
       and  then,  if no command line arguments are present, it starts to look
       for a  file  named  $HOME/.procmailrc.   According  to  the  processing
       recipes  in  this  file,  the  mail message that just arrived gets dis-
       tributed into the right folder (and more).  If no rcfile is  found,  or
       processing  of  the  rcfile  falls off the end, procmail will store the
       mail in the default system mailbox.

       If no rcfiles and no -p have been specified on the command line,  proc-
       mail  will, prior to reading $HOME/.procmailrc, interpret commands from
       /etc/procmailrc  (if  present).   Care  must  be  taken  when  creating
       /etc/procmailrc,  because, if circumstances permit, it will be executed
       with  root  privileges  (contrary  to  the  $HOME/.procmailrc  file  of

       If  running suid root or with root privileges, procmail will be able to
       perform as a functionally enhanced, backwards compatible mail  delivery

       Procmail  can also be used as a general purpose mail filter, i.e., pro-
       visions have been made to enable procmail to be invoked  in  a  special
       sendmail rule.

       The rcfile format is described in detail in the procmailrc(5) man page.

       The weighted scoring technique is described  in  detail  in  the  proc-
       mailsc(5) man page.

       Examples  for  rcfile recipes can be looked up in the procmailex(5) man

       TERMINATE   Terminate prematurely and requeue the mail.

       HANGUP      Terminate prematurely and bounce the mail.

       INTERRUPT   Terminate prematurely and bounce the mail.

       QUIT        Terminate prematurely and silently lose the mail.

       ALARM       Force a timeout (see TIMEOUT).

       USR1        Equivalent to a VERBOSE=off.

       USR2        Equivalent to a VERBOSE=on.


       -v   Procmail will print its version number, display its  compile  time
            configuration and exit.

       -p   Preserve  any old environment.  Normally procmail clears the envi-
            ronment upon startup, except for the value of TZ.  However, in any
            case: any default values will override any preexisting environment
            variables, i.e., procmail will not pay any attention to any prede-
            fined  environment  variables, it will happily overwrite them with
            its own defaults.  For the  list  of  environment  variables  that
            procmail  will  preset see the procmailrc(5) man page.  If both -p
            and -m are specified, the list  of  preset  environment  variables
            shrinks to just: LOGNAME, HOME, SHELL, ORGMAIL and MAILDIR.

       -t   Make  procmail  fail  softly, i.e., if procmail cannot deliver the
            mail to any of the  destinations  you  gave,  the  mail  will  not
            bounce,  but  will  return  to  the  mailqueue.  Another delivery-
            attempt will be made at some time in the future.

       -f fromwhom
            Causes procmail to  regenerate  the  leading  ‘From  ’  line  with
            fromwhom  as the sender (instead of -f one could use the alternate
            and obsolete -r).  If fromwhom consists merely of  a  single  ‘-’,
            then  procmail  will only update the timestamp on the ‘From ’ line
            (if present, if not, it will generate a new one).

       -o   Instead of allowing anyone to generate ‘From ’ lines, simply over-
            ride the fakes.

       -Y   Assume  traditional  Berkeley  mailbox format, ignore any Content-
            Length: fields.

       -a argument
            This will set $1 to be equal  to  argument.   Each  succeeding  -a
            argument  will set the next number variable ($2, $3, etc).  It can
            be used to pass meta information along to procmail.  This is typi-
            cally  done by passing along the $@x information from the sendmail
            mailer rule.

       -d recipient ...
            This turns on explicit delivery mode,  delivery  will  be  to  the
            local  user recipient.  This, of course, only is possible if proc-
            mail has root privileges (or if procmail is already  running  with
            the  recipient’s  euid  and  egid).   Procmail  will setuid to the
            intended recipients and delivers the mail as if it were invoked by
            the  recipient  with  no  arguments  (i.e., if no rcfile is found,
            delivery is like ordinary mail).  This option is incompatible with

       -m   Turns  procmail  into a general purpose mail filter.  In this mode
            one rcfile must be specified  on  the  command  line.   After  the
            rcfile, procmail will accept an unlimited number of arguments.  If
            the rcfile is an absolute  path  starting  with  /etc/procmailrcs/
            without  backward  references (i.e. the parent directory cannot be
            mentioned) procmail will,  only  if  no  security  violations  are
            found,  take  on  the identity of the owner of the rcfile (or sym-
            bolic link).  For some advanced usage of this  option  you  should
            look in the EXAMPLES section below.

       -z   This  turns on LMTP mode, wherein procmail acts as an RFC2033 LMTP
            server.  Delivery takes place in the same  manner  and  under  the
            same  restrictions  as  the  delivery mode enabled  with -d.  This
            option is incompatible with -p and -f.


       Any arguments containing an ’=’ are considered to be environment  vari-
       able  assignments,  they will all be evaluated after the default values
       have been assigned and before the first rcfile is opened.

       Any other arguments are presumed to be rcfile paths  (either  absolute,
       or if they start with ‘./’ relative to the current directory; any other
       relative path is relative to $HOME,  unless  the  -m  option  has  been
       given,  in  which  case  all relative paths are relative to the current
       directory); procmail will start with the first one it finds on the com-
       mand  line.   The  following  ones will only be parsed if the preceding
       ones have a not matching HOST-directive entry, or in case  they  should
       not exist.

       If  no  rcfiles  are specified, it looks for $HOME/.procmailrc.  If not
       even that can be found,  processing  will  continue  according  to  the
       default settings of the environment variables and the ones specified on
       the command line.


       Examples for rcfile recipes can be looked up in the  procmailex(5)  man
       page.  A small sample rcfile can be found in the NOTES section below.

       Skip the rest of this EXAMPLES section unless you are a system adminis-
       trator who is vaguely familiar with syntax.

       The -m option is typically used when procmail is called from  within  a
       rule  in  the  file.  In order to be able to do this it is
       convenient to create an extra ‘procmail’  mailer  in  your
       file  (in  addition  to the perhaps already present ‘local’ mailer that
       starts up procmail).  To create such a ‘procmail’  mailer  I’d  suggest
       something like:

              Mprocmail, P=/usr/bin/procmail, F=mSDFMhun, S=11, R=21,
                      A=procmail -m $h $g $u

       This  enables you to use rules like the following (most likely in rule-
       set 0) to filter mail through the  procmail  mailer  (please  note  the
       leading  tab  to  continue  the  rule, and the tab to separate the com-

                      $#procmail $@/etc/procmailrcs/some.rc $:$1@some.where.procmail$2
                      $1<@$2>$3       Already filtered, map back

       And /etc/procmailrcs/some.rc could be as simple as:

              SENDER = "<$1>"                 # fix for empty sender addresses
              SHIFT = 1                       # remove it from $@

              :0                              # sink all junk mail
              * ^Subject:.*junk

              :0 w                            # pass along all other mail
              ! -oi -f "$SENDER" "$@"

       Do watch out when sending mail from within the /etc/procmailrcs/some.rc
       file,  if  you send mail to addresses which match the first rule again,
       you could be creating an endless mail loop.


       /etc/passwd            to set the recipient’s LOGNAME, HOME  and  SHELL
                              variable defaults

       /var/mail/$LOGNAME     system  mailbox; both the system mailbox and the
                              immediate directory it is  in  will  be  created
                              every time procmail starts and either one is not

       /etc/procmailrc        initial global rcfile

       /etc/procmailrcs/      special privileges path for rcfiles

       $HOME/.procmailrc      default rcfile

                              lockfile for the system mailbox  (not  automati-
                              cally  used  by procmail, unless $DEFAULT equals
                              /var/mail/$LOGNAME and procmail is delivering to

       /usr/sbin/sendmail     default mail forwarder

       _????hostname        temporary  ‘unique’ zero-length files created by


       procmailrc(5), procmailsc(5), procmailex(5), sh(1), csh(1), mail(1),
       mailx(1), binmail(1), uucp(1), aliases(5), sendmail(8), egrep(1),
       grep(1), biff(1), comsat(8), lockfile(1), formail(1), cron(1)


       Autoforwarding mailbox found
                              The system mailbox had its suid or sgid bit set,
                              procmail terminates with EX_NOUSER assuming that
                              this mailbox must not be delivered to.

       Bad substitution of "x"
                              Not a valid environment variable name specified.

       Closing brace unexpected
                              There  was no corresponding opening brace (nest-
                              ing block).

       Conflicting options    Not all option combinations are useful

       Conflicting x suppressed
                              Flag x is not compatible with some other flag on
                              this recipe.

       Couldn’t create "x"    The   system   mailbox  was  missing  and  could
                              not/will not be created.

       Couldn’t create maildir part "x"
                              The maildir folder "x" is missing  one  or  more
                              required  subdirectories  and procmail could not
                              create them.

       Couldn’t create or rename temp file "x"
                              An error occurred in the mechanics of   deliver-
                              ing to the directory folder "x".

       Couldn’t determine implicit lockfile from "x"
                              There  were no ‘>>’ redirectors to be found, us-
                              ing simply ‘$LOCKEXT’ as locallockfile.

       Couldn’t read "x"      Procmail was unable to open an rcfile or it  was
                              not a regular file, or procmail couldn’t open an
                              MH directory to find the highest numbered  file.

       Couldn’t unlock "x"    Lockfile  was  already gone, or write permission
                              to the directory where the lockfile is has  been

       Deadlock attempted on "x"
                              The  locallockfile  specified  on this recipe is
                              equal to a still active $LOCKFILE.

       Denying special privileges for "x"
                              Procmail will not  take  on  the  identity  that
                              comes  with the rcfile because a security viola-
                              tion was found (e.g.  -p or variable assignments
                              on  the  command  line) or procmail had insuffi-
                              cient privileges to do so.

       Descriptor "x" was not open
                              As procmail was started, stdin, stdout or stderr
                              was  not  connected (possibly an attempt to sub-
                              vert security)

       Enforcing stricter permissions on "x"
                              The system mailbox of the recipient was found to
                              be unsecured, procmail secured it.

       Error while writing to "x"
                              Nonexistent  subdirectory,  no write permission,
                              pipe died or disk full.

       Exceeded LINEBUF       Buffer overflow detected, LINEBUF was too small,
                              PROCMAIL_OVERFLOW has been set.

       MAILDIR is not an absolute path

       MAILDIR path too long

       ORGMAIL is not an absolute path

       ORGMAIL path too long

       default rcfile is not an absolute path

       default rcfile path too long
                              The  specified  item’s full path, when expanded,
                              was longer than LINEBUF or didn’t start  with  a
                              file separator.

       Excessive output quenched from "x"
                              The  program  or filter "x" tried to produce too
                              much output for the current  LINEBUF,  the  rest
                              was  discarded  and  PROCMAIL_OVERFLOW  has been

       Extraneous x ignored   The action line or other flags  on  this  recipe
                              makes flag x meaningless.

       Failed forking "x"     Process  table  is full (and NORESRETRY has been

       Failed to execute "x"  Program not in path, or not executable.

       Forced unlock denied on "x"
                              No write permission in the directory where lock-
                              file "x" resides, or more than one procmail try-
                              ing to force a lock at exactly the same time.

       Forcing lock on "x"    Lockfile "x" is going to be removed by force be-
                              cause of a timeout (see also: LOCKTIMEOUT).

       Incomplete recipe      The start of a recipe was found, but it stranded
                              in an EOF.

       Insufficient privileges
                              Procmail either needs root privileges,  or  must
                              have  the  right (e)uid and (e)gid to run in de-
                              livery mode.  The mail will bounce.

       Invalid regexp "x"     The regular expression "x" contains errors (most
                              likely some missing or extraneous parens).

       Kernel-lock failed     While trying to use the kernel-supported locking
                              calls, one of them failed (usually indicates  an
                              OS  error), procmail ignores this error and pro-

       Kernel-unlock failed   See above.

       Lock failure on "x"    Can only occur if you specify  some  real  weird
                              (and  illegal)  lockfilenames or if the lockfile
                              could not be  created  because  of  insufficient
                              permissions or nonexistent subdirectories.

       Lost "x"               Procmail  tried  to  clone  itself but could not
                              find back rcfile "x" (it either got  removed  or
                              it was a relative path and you changed directory
                              since procmail opened it last time).

       Missing action         The current recipe was found to be incomplete.

       Missing closing brace  A nesting block was started, but never finished.

       Missing name           The -f option needs an extra argument.

       Missing argument       You specified the -a option but forgot the argu-

       Missing rcfile         You specified the -m  option,  procmail  expects
                              the name of an rcfile as argument.

       Missing recipient      You  specified  the -d option or called procmail
                              under a different name, it expects one  or  more
                              recipients as arguments.

       No space left to finish writing "x"
                              The  filesystem  containing  "x"  does  not have
                              enough free space to permit delivery of the mes-
                              sage to the file.

       Out of memory          The  system is out of swap space (and NORESRETRY
                              has been exhausted).

       Processing continued   The unrecognised options on the command line are
                              ignored, proceeding as usual.

       Program failure (nnn) of "x"
                              Program  that  was  started by procmail returned
                              nnn instead of EXIT_SUCCESS (=0); if nnn is neg-
                              ative,  then this is the signal the program died

       Quota exceeded while writing "x"
                              The filesize quota  for  the  recipient  on  the
                              filesystem containing "x" does not permit deliv-
                              ering the message to the file.

       Renaming bogus "x" into "x"
                              The system mailbox of the recipient was found to
                              be bogus, procmail performed evasive actions.

       Rescue of unfiltered data succeeded/failed
                              A filter returned unsuccessfully, procmail tried
                              to get back the original text.

       Skipped: "x"           Couldn’t do anything  with  "x"  in  the  rcfile
                              (syntax error), ignoring it.

       Suspicious rcfile "x"  The owner of the rcfile was not the recipient or
                              root, the file was world writable, or the direc-
                              tory  that  contained  it was world writable, or
                              this was the default rcfile  ($HOME/.procmailrc)
                              and either it was group writable or the directo-
                              ry that contained it was group writable (the rc-
                              file was not used).

       Terminating prematurely whilst waiting for ...
                              Procmail  received a signal while it was waiting
                              for ...

       Timeout, terminating "x"
                              Timeout has occurred on program or filter "x".

       Timeout, was waiting for "x"
                              Timeout has occurred on program, filter or  file
                              "x".   If  it  was  a program or filter, then it
                              didn’t seem to be running anymore.

       Truncated file to former size
                              The file could not be delivered to successfully,
                              so the file was truncated to its former size.

       Truncating "x" and retrying lock
                              "x"  does not seem to be a valid filename or the
                              file is not empty.

       Unable to treat as directory "x"
                              Either the suffix on "x" would indicate that  it
                              should  be  an  MH  or maildir folder, or it was
                              listed as an second folder into which  to  link,
                              but it already exists and is not a directory.

       Unexpected EOL         Missing  closing quote, or trying to escape EOF.

       Unknown user "x"       The specified recipient does not have  a  corre-
                              sponding uid.


       Extended  diagnostics can be turned on and off through setting the VER-
       BOSE variable.

       [pid] time & date      Procmail’s pid and a timestamp.  Generated when-
                              ever  procmail  logs a diagnostic and at least a
                              second has elapsed since the last timestamp.

       Acquiring kernel-lock  Procmail now tries to kernel-lock the  most  re-
                              cently opened file (descriptor).

       Assigning "x"          Environment variable assignment.

       Assuming identity of the recipient, VERBOSE=off
                              Dropping  all  privileges  (if  any), implicitly
                              turns off extended diagnostics.

       Bypassed locking "x"   The mail spool directory was not  accessible  to
                              procmail, it relied solely on kernel locks.

       Executing "x"          Starting program "x".  If it is started by proc-
                              mail directly (without an  intermediate  shell),
                              procmail  will show where it separated the argu-
                              ments by inserting commas.

       HOST mismatched "x"    This host was called "x", HOST  contained  some-
                              thing else.

       Locking "x"            Creating lockfile "x".

       Linking to "x"         Creating a hardlink between directory folders.

       Match on "x"           Condition matched.

       Matched "x"            Assigned "x" to MATCH.

       No match on "x"        Condition didn’t match, recipe skipped.

       Non-zero exitcode (nnn) by "x"
                              Program that was started by procmail as a condi-
                              tion or as the action of a recipe with  the  ‘W’
                              flag  returned nnn instead of EXIT_SUCCESS (=0);
                              the usage indicates that this is not an entirely
                              unexpected condition.

       Notified comsat: "$LOGNAME@offset:file"
                              Sent  comsat/biff a notice that mail arrived for
                              user $LOGNAME at ‘offset’ in ‘file’.

       Opening "x"            Opening file "x" for appending.

       Rcfile: "x"            Rcfile changed to "x".

       Reiterating kernel-lock
                              While attempting several locking methods, one of
                              these  failed.   Procmail  will  reiterate until
                              they all succeed in rapid succession.

       Score: added newtotal "x"
                              This condition scored ‘added’ points, which  re-
                              sulted in a ‘newtotal’ score.

       Unlocking "x"          Removing lockfile "x" again.


       You  should create a shell script that uses lockfile(1) before invoking
       your mail shell on any mailbox file other than the system mailbox  (un-
       less of course, your mail shell uses the same lockfiles (local or glob-
       al) you specified in your rcfile).

       In the unlikely event that you absolutely need to kill procmail  before
       it  has finished, first try and use the regular kill command (i.e., not
       kill -9, see the subsection Signals for  suggestions),  otherwise  some
       lockfiles might not get removed.

       Beware  when  using  the -t option, if procmail repeatedly is unable to
       deliver the mail  (e.g.,  due  to  an  incorrect  rcfile),  the  system
       mailqueue  could fill up.  This could aggravate both the local postmas-
       ter and other users.

       The /etc/procmailrc file might be executed with root privileges, so  be
       very careful of what you put in it.  SHELL will be equal to that of the
       current recipient, so if procmail has to invoke the shell, you’d better
       set it to some safe value first.  See also: DROPPRIVS.

       Keep  in  mind that if chown(1) is permitted on files in /etc/procmail-
       rcs/, that they can be chowned to root (or anyone else) by  their  cur-
       rent  owners.   For  maximum security, make sure this directory is exe-
       cutable to root only.

       Procmail is not the proper tool for  sharing  one  mailbox  among  many
       users,  such  as when you have one POP account for all mail to your do-
       main. It can be done if you manage to configure your MTA  to  add  some
       headers  with the envelope recipient data in order to tell Procmail who
       a message is for, but this is usually not the right thing to do.   Per-
       haps  you want to investigate if your MTA offers ‘virtual user tables’,
       or check out the ‘multidrop’ facility of Fetchmail.


       After removing a lockfile by force, procmail waits $SUSPEND seconds be-
       fore  creating  a  new lockfile so that another process that decides to
       remove the stale lockfile will not remove the  newly  created  lock  by

       Procmail  uses  the  regular  TERMINATE signal to terminate any runaway
       filter, but it does not check if the filter responds to that signal and
       it only sends it to the filter itself, not to any of the filter’s chil-

       A continued Content-Length: field is not handled correctly.

       The embedded newlines in a continued  header  should  be  skipped  when
       matching instead of being treated as a single space as they are now.


       If there is an existing Content-Length: field in the header of the mail
       and the -Y option is not specified, procmail will trim the field to re-
       port the correct size.  Procmail does not change the fieldwidth.

       If  there  is no Content-Length: field or the -Y option has been speci-
       fied and procmail appends to regular mailfolders, any lines in the body
       of the message that look like postmarks are prepended with ‘>’ (disarms
       bogus mailheaders).  The regular expression that is used to search  for
       these postmarks is:
              ‘\nFrom ’

       If  the  destination  name  used  in  explicit  delivery mode is not in
       /etc/passwd, procmail will proceed as if explicit delivery mode was not
       in  effect.   If not in explicit delivery mode and should the uid proc-
       mail is running under, have no corresponding  /etc/passwd  entry,  then
       HOME  will  default  to /, LOGNAME will default to #uid, SHELL will de-
       fault to /bin/sh, and ORGMAIL will default to /tmp/dead.letter.

       When in explicit delivery mode, procmail will generate a leading  ‘From
       ’  line  if  none  is present.  If one is already present procmail will
       leave it intact.  If procmail is not invoked with one of the  following
       user  or  group  ids :  root,  daemon, uucp, mail, x400, network, list,
       slist, lists or news, but still has to generate or accept a new ‘From ’
       line,  it will generate an additional ‘>From ’ line to help distinguish
       fake mails.

       For security reasons procmail will only use an absolute or  $HOME-rela-
       tive  rcfile  if  it  is  owned  by  the  recipient  or root, not world
       writable, and the directory it is contained in is not  world  writable.
       The  $HOME/.procmailrc  file has the additional constraint of not being
       group-writable or in a group-writable directory.

       If /var/mail/$LOGNAME is a bogus mailbox (i.e., does not belong to  the
       recipient,  is unwritable, is a symbolic link or is a hard link), proc-
       mail will upon startup try to rename it into a file starting with  ‘BO-
       GUS.$LOGNAME.’ and ending in an inode-sequence-code.  If this turns out
       to be impossible, ORGMAIL will have no initial value,  and  hence  will
       inhibit delivery without a proper rcfile.

       If /var/mail/$LOGNAME already is a valid mailbox, but has got too loose
       permissions on it, procmail will correct  this.   To  prevent  procmail
       from doing this make sure the u+x bit is set.

       When  delivering  to  directories,  MH folders, or maildir folders, you
       dont need to use lockfiles to  prevent  several  concurrently  running
       procmail programs from messing up.

       Delivering  to MH folders is slightly more time consuming than deliver-
       ing to normal directories or mailboxes, because procmail has to  search
       for  the  next available number (instead of having the filename immedi-
       ately available).

       On general failure procmail will return EX_CANTCREAT, unless option  -t
       is specified, in which case it will return EX_TEMPFAIL.

       To  make  ‘egrepping’ of headers more consistent, procmail concatenates
       all continued header fields; but only internally.  When delivering  the
       mail, line breaks will appear as before.

       If  procmail is called under a name not starting with ‘procmail’ (e.g.,
       if it is linked to another name and invoked as such), it  comes  up  in
       explicit  delivery  mode,  and expects the recipients’ names as command
       line arguments (as if -d had been specified).

       Comsat/biff notifications are done using udp.  They are sent  off  once
       when  procmail  generates  the regular logfile entry.  The notification
       messages have the following extended format (or as close as you can get
       when final delivery was not to a file):

       Whenever  procmail  itself  opens a file to deliver to, it consistently
       uses the following kernel locking strategies: fcntl(2).

       Procmail is NFS-resistant and eight-bit clean.


       Calling up procmail with the -h or -? options will cause it to  display
       a command-line help and recipe flag quick-reference page.

       There exists an excellent newbie FAQ about mailfilters (and procmail in
       particular); it is maintained by Nancy McGough <> and  can
       be obtained by sending a mail to with the fol-
       lowing in the body:
              send usenet/news.answers/mail/filtering-faq

       Instead of using the system provided invocation of procmail  when  mail
       arrives,  you can control the invocation of procmail yourself.  In this
       case your $HOME/.forward (beware, it has to  be  world  readable)  file
       should  contain the line below.  Be sure to include the single and dou-
       ble quotes, and unless you know your site  to  be  running  smrsh  (the
       SendMail Restricted SHell), it must be an absolute path.

       "|exec /usr/bin/procmail"

       Some  mailers  (notably exim) do not currently accept the above syntax.
       In such case use this instead:


       Procmail can also be invoked to postprocess an  already  filled  system
       mailbox.   This  can  be  useful  if  you  don’t want to or can’t use a
       $HOME/.forward file (in which case the following script could  periodi-
       cally  be  called  from  within  cron(1), or whenever you start reading



              if cd $HOME &&
               test -s $ORGMAIL &&
               lockfile -r0 -l1024 .newmail.lock 2>/dev/null
                trap "rm -f .newmail.lock" 1 2 3 13 15
                umask 077
                lockfile -l1024 -ml
                cat $ORGMAIL >>.newmail &&
                 cat /dev/null >$ORGMAIL
                lockfile -mu
                formail -s procmail <.newmail &&
                 rm -f .newmail
                rm -f .newmail.lock
              exit 0

   A sample small $HOME/.procmailrc:
       MAILDIR=$HOME/Mail      #you’d better make sure it exists
       DEFAULT=$MAILDIR/mbox   #completely optional
       LOGFILE=$MAILDIR/from   #recommended

       * ^From.*berg

       * ^Subject:.*Flame

       Other examples for rcfile recipes can be looked up in the procmailex(5)
       man page.


       This  program  is  part of the procmail mail-processing-package (v3.22)
       available at or in  pub/proc-


       There exists a mailinglist for questions relating to any program in the
       procmail package:
                     for submitting questions/answers.
                     for subscription requests.

       If you would like to stay informed  about  new  versions  and  official
       patches send a subscription request to
       (this is a readonly list).


       Stephen R. van den Berg
       Philip A. Guenther

BuGless                           2001/08/27                       PROCMAIL(1)

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